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OpenImageEnDialog1.Execute and the filter setting

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T O P I C R E V I E W
Piet	Posted - Aug 07 2013 : 22:55:27 Hello I use this code: if OpenImageEnDialog1.Execute then ImageEnView1.IO.LoadFromFile(OpenImageEnDialog1.FileName) else exit; Problem: No matter what I do to the filter settings, the dialog opens with jpg only. This method opens with the common graphics as a filter and is therefore good: with ImageEnView1.IO do LoadFromFile(ExecuteOpenDialog('','',true,0,'') ); Problem: I cannot, or do not know how to apply the "if..then..else exit; Any help on forcing the filter or applying the i-then statement? Thanks Piet Piet Henning www.pHenning.co.za
4 L A T E S T R E P L I E S (Newest First)
Piet	Posted - Aug 08 2013 : 19:43:11 Thanks Nigel, the combination AutoSetfilter=false, Filterdefault=-1 and FilterIndex=1 did the trick. Piet Henning www.pHenning.co.za
xequte	Posted - Aug 08 2013 : 18:33:04 Sorry I may have misunderstood you, are you saying that you have a complete filter (File of Type has all the various types), but it defaults to JPEG? To have it default to all common image types set FilterDefault to -1 (= no selected type) and FilterIndex to 1 (first item is selected). You can also use TImageEnIO.ExecuteOpenDialog as follows: sFilename := ImageEnView1.IO.ExecuteOpenDialog('', '', false); if sFilename <> '' then ImageEnView1.IO.LoadFromFile(sFilename); Nigel Xequte Software www.xequte.com nigel@xequte.com
Piet	Posted - Aug 08 2013 : 09:22:57 Hello Nigel, I had it true, then false. I have have set the DefaultFilter to 0, to 1, to -1. Nothing changes. I have set the FilterIndex to 0, 1, and -1. Nothing changes. If I click the dropbox, the filters are listed exactly as they are in the filter edit edit feature. Piet Henning www.pHenning.co.za
xequte	Posted - Aug 08 2013 : 03:56:51 Hi Piet Is TOpenImageEnDialog.AutoSetFilter set to true? http://www.imageen.com/help/TOpenImageEnDialog.AutoSetFilter.html If you click the down button on the file type box, what is exactly is listed? Nigel Xequte Software www.xequte.com nigel@xequte.com